5452353

素因数分解:

$3^4\times {\mathrm{83}}^1\times {\mathrm{811}}^1$

素因数の和:906

約数の個数: 20

約数和(自身を含む): 8253168

約数和(自身を除く): 2800815

約数列:

[1, 3, 9, 27, 81, 83, 249, 747, 811, 2241, 2433, 6723, 7299, 21897, 65691, 67313, 201939, 605817, 1817451, 5452353]

約数ペア:

[(1, 5452353), (3, 1817451), (9, 605817), (27, 201939), (81, 67313), (83, 65691), (249, 21897), (747, 7299), (811, 6723), (2241, 2433)]